149072295 has 8 divisors (see below), whose sum is σ = 238515696. Its totient is φ = 79505216.

The previous prime is 149072281. The next prime is 149072317. The reversal of 149072295 is 592270941.

149072295 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 149072295 - 2¹³ = 149064103 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4969062 + ... + 4969091.

It is an arithmetic number, because the mean of its divisors is an integer number (29814462).

Almost surely, 2^149072295 is an apocalyptic number.

149072295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

149072295 is a deficient number, since it is larger than the sum of its proper divisors (89443401).

149072295 is an equidigital number, since it uses as much as digits as its factorization.

149072295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9938161.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 149072295 is about 12209.5165751966. The cubic root of 149072295 is about 530.2316478782.

The spelling of 149072295 in words is "one hundred forty-nine million, seventy-two thousand, two hundred ninety-five".